title: Percutaneous therapy of varicocele: effects on semen parameters in young adults.
mesh_terms: D000328:Adult; D004621:Embolization, Therapeutic; D006801:Humans; D007248:Infertility, Male / Q000209:etiology / Q000517:prevention & control*; D008297:Male; D015911:Sclerotherapy / Q000379:methods*; D012661:Semen / Q000166:cytology*; D013076:Sperm Count; D016896:Treatment Outcome; D014646:Varicocele / Q000150:complications / Q000628:therapy*